15693871737

素因数分解:

$3^1\times {\mathrm{31}}^1\times {\mathrm{71}}^1\times {\mathrm{1201}}^1\times {\mathrm{1979}}^1$

素因数の和:3285

約数の個数: 32

約数和(自身を含む): 21933711360

約数和(自身を除く): 6239839623

約数列:

[1, 3, 31, 71, 93, 213, 1201, 1979, 2201, 3603, 5937, 6603, 37231, 61349, 85271, 111693, 140509, 184047, 255813, 421527, 2376779, 2643401, 4355779, 7130337, 7930203, 13067337, 73680149, 168751309, 221040447, 506253927, 5231290579, 15693871737]

約数ペア:

[(1, 15693871737), (3, 5231290579), (31, 506253927), (71, 221040447), (93, 168751309), (213, 73680149), (1201, 13067337), (1979, 7930203), (2201, 7130337), (3603, 4355779), (5937, 2643401), (6603, 2376779), (37231, 421527), (61349, 255813), (85271, 184047), (111693, 140509)]